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安全信息

236691

Sigma-Aldrich

(R)-(-)-2-丁醇

99%

别名:

(R)-(-)-仲丁基醇

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About This Item

线性分子式:
C2H5CH(OH)CH3
CAS号:
14898-79-4
分子量:
74.12
Beilstein:
1718764
EC 号:
238-967-8
MDL编号:
MFCD00064280
UNSPSC代码:
12352001
PubChem化学物质编号:
24854183
NACRES:
NA.22

蒸汽密度

2.6 (vs air)

蒸汽压

12.5 mmHg ( 20 °C)

方案

99%

表单

liquid

旋光性

[α]20/D −13°, neat

自燃温度

761 °F

expl. lim.

9.8 %

折射率

n20/D 1.397 (lit.)

沸点

97-100 °C (lit.)

密度

0.807 g/mL at 20 °C (lit.)

官能团

hydroxyl

SMILES字符串

CC[C@@H](C)O

InChI

1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3/t4-/m1/s1

InChI key

BTANRVKWQNVYAZ-SCSAIBSYSA-N

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应用

( R )-(-)-2-丁醇已被用作冷冻容器中长期冷冻保存平滑肌细胞样品期间的冷冻干燥介质。
(R)-(−)-2-丁醇可以用作合成以下物质的试剂：
  • 由3,5 二苯基-1H-1,2,4 三唑通过Mitsunobu反应生成1-[(S)-2-丁基]-3,5 二苯基-1H-1,2,4 三唑
  • 与甲苯磺酰氯反应生成甲苯磺酸2-丁酯结构单元

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

靶器官

Central nervous system, Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

71.6 °F - closed cup

闪点(°C)

22 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCN1070
MKCH4721
SHBK4379
SHBD0787V
SHBB7827V

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Low birth weight may be associated with high levels of cholesterol in later life through genetic factors that affect both birth weight and cholesterol metabolism. Alterations in cholesterol synthesis and absorption may play an important role in this association. We
Murine cerebrovascular cells as a cell culture model for cerebral amyloid angiopathy: isolation of smooth muscle and endothelial cells from mouse brain
Gauthier SA, et al.
Methods in Molecular Biology, 849, 261-274 (2012)
Irene O C M Vroegrijk et al.
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The scavenger receptor CD36 facilitates the cellular uptake of long-chain fatty acids. As CD36-deficiency attenuates the development of high fat diet (HFD)-induced obesity, the role of CD36-deficiency in preadipocyte recruitment and adipocyte function was set out to characterize. Fat cell
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Allen AD, et al.
The Journal of Organic Chemistry, 48(24), 4527-4530 (1983)
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